POWERMASTER 58237 220 Amp GM AD244-Style Alternator

The POWERMASTER 58237 alternator is a 220-amp, 12-volt replacement designed in the GM AD244 style. It features an OEM 4-pin configuration for applications requiring this connector arrangement and is built with an aluminum case for a balance of strength and reduced component weight.

This alternator includes a 6-rib serpentine pulley and a black powder-coated finish. The pulley configuration supports serpentine belt systems using six ribs, while the black finish provides a clean appearance suitable for engine compartments where a coated exterior is preferred.

With its GM-specific AD244-style design, 220-amp output, 12-volt operation, OEM 4-pin connection, aluminum case, and 6-rib serpentine pulley, the POWERMASTER 58237 provides a clearly defined replacement option for compatible GM applications. Verify application requirements before installation.

Features:

• Brand: POWERMASTER
• Part Number: 58237
• Output: 220 amps
• Voltage: 12 volts
• Design: GM AD244 style
• Connector: OEM 4-pin
• Pulley: 6-rib serpentine
• Case: Aluminum
• Finish: Black powder coat